package demo3;

/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: 殇
 * Date: 2025-06-02
 * Time: 19:17
 */
public class Base {
    public int x=10;
    final int y=10;
    public Base(){
        System.out.println("无参构造");
    }
}
